NVIDIA GeForce 940M shows around 10% performance leap over GeForce 840M in early benchmark results | LaptopMedia Canada
Asus A555LN-XX151H Intel Core i5-4210U 1.7GHz 15.6" 4GB Memory NVIDIA GeForce 840M 2GB 500GB HDD Windows 8.1 Single Language 64 bit Notebook - Wootware